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TASK INFO:
Flash device type |
: SD |
Controller marking |
: SK6626ACSC A0902 CML23122.9 |
Number of memory chips |
: 2 |
Number of parts |
: 2 |
Memory chip marking |
: JS29F16G08AAMC1 |
Memory chip ID |
: 0x89D5943E |
Capacity(Mb) |
: 8192 |
|
本帖最后由 ACE技术支持2 于 2017-1-19 13:14 编辑
【ILLUSTRATIONS】
Variant 1 Author: KuttingEdge [120]
Results of preparation:
| Initial memory chips (2)
| | Parts of memory chips (4)
| | Add To Graph
| | Page size transformation
| | Bitwise Inversion (Apply for DA+SA)
| | Split by block (Block Size 1024)
| | Join by block for pairs (Block Size 8)
| | Join by block for pairs (Block Size 16)
| | Change order (New order 1,0)
| | Join by dump
| | Bitwise Inversion (Apply for SA)
|
Algorithm of analysis:
| Block Number Type 1 [0000]
Marker Pos | 512 | Block Size | 4096 | Start analize | 0 | Mask | 0x03FF | ID | 3412 | Full Block | YES |
|
【Page size transformation】
Page size 4304
Sector size 538
Structure
0-512;4096-26;
512-512;4122-26;
1024-512;4148-26;
1536-512;4174-26;
2048-512;4200-26;
2560-512;4226-26;
3072-512;4252-26;
3584-512;4278-26;
【Solution file】 |
|